Strange adventures in filling in the geek interest Venn diagram

While the notion of a geek obsessed with riding and photographing trains isn't unknown outside Japan, that country probably has one of the more recognizable train otaku subcultures. One result of having that many railways and that many railway obsessed geeks is that you see fans remaking anime openings with just train video.

See what happens when you look into the intersections of the geek Venn diagram...